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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-21 18:52:11 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-21 18:52:11 -0700 |
| commit | 3044100e58c84e133791c8b60a2f5bef69d732e4 (patch) | |
| tree | f9ed0d1f3df89c31dd81ccaf0cf3478f57b08440 /arch/sh | |
| parent | b5153163ed580e00c67bdfecb02b2e3843817b3e (diff) | |
| parent | 67e87f0a1c5cbc750f81ebf6a128e8ff6f4376cc (diff) | |
Merge branch 'core-memblock-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'core-memblock-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (74 commits)
x86-64: Only set max_pfn_mapped to 512 MiB if we enter via head_64.S
xen: Cope with unmapped pages when initializing kernel pagetable
memblock, bootmem: Round pfn properly for memory and reserved regions
memblock: Annotate memblock functions with __init_memblock
memblock: Allow memblock_init to be called early
memblock/arm: Fix memblock_region_is_memory() typo
x86, memblock: Remove __memblock_x86_find_in_range_size()
memblock: Fix wraparound in find_region()
x86-32, memblock: Make add_highpages honor early reserved ranges
x86, memblock: Fix crashkernel allocation
arm, memblock: Fix the sparsemem build
memblock: Fix section mismatch warnings
powerpc, memblock: Fix memblock API change fallout
memblock, microblaze: Fix memblock API change fallout
x86: Remove old bootmem code
x86, memblock: Use memblock_memory_size()/memblock_free_memory_size() to get correct dma_reserve
x86: Remove not used early_res code
x86, memblock: Replace e820_/_early string with memblock_
x86: Use memblock to replace early_res
x86, memblock: Use memblock_debug to control debug message print out
...
Fix up trivial conflicts in arch/x86/kernel/setup.c and kernel/Makefile
Diffstat (limited to 'arch/sh')
| -rw-r--r-- | arch/sh/include/asm/memblock.h | 2 | ||||
| -rw-r--r-- | arch/sh/mm/init.c | 17 |
2 files changed, 9 insertions, 10 deletions
diff --git a/arch/sh/include/asm/memblock.h b/arch/sh/include/asm/memblock.h index dfe683b88075..e87063fad2ea 100644 --- a/arch/sh/include/asm/memblock.h +++ b/arch/sh/include/asm/memblock.h @@ -1,6 +1,4 @@ #ifndef __ASM_SH_MEMBLOCK_H #define __ASM_SH_MEMBLOCK_H -#define MEMBLOCK_REAL_LIMIT 0 - #endif /* __ASM_SH_MEMBLOCK_H */ diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c index d0e249100e98..552bea5113f5 100644 --- a/arch/sh/mm/init.c +++ b/arch/sh/mm/init.c @@ -200,7 +200,6 @@ static void __init bootmem_init_one_node(unsigned int nid) unsigned long total_pages, paddr; unsigned long end_pfn; struct pglist_data *p; - int i; p = NODE_DATA(nid); @@ -226,11 +225,12 @@ static void __init bootmem_init_one_node(unsigned int nid) * reservations in other nodes. */ if (nid == 0) { + struct memblock_region *reg; + /* Reserve the sections we're already using. */ - for (i = 0; i < memblock.reserved.cnt; i++) - reserve_bootmem(memblock.reserved.region[i].base, - memblock_size_bytes(&memblock.reserved, i), - BOOTMEM_DEFAULT); + for_each_memblock(reserved, reg) { + reserve_bootmem(reg->base, reg->size, BOOTMEM_DEFAULT); + } } sparse_memory_present_with_active_regions(nid); @@ -238,13 +238,14 @@ static void __init bootmem_init_one_node(unsigned int nid) static void __init do_init_bootmem(void) { + struct memblock_region *reg; int i; /* Add active regions with valid PFNs. */ - for (i = 0; i < memblock.memory.cnt; i++) { + for_each_memblock(memory, reg) { unsigned long start_pfn, end_pfn; - start_pfn = memblock.memory.region[i].base >> PAGE_SHIFT; - end_pfn = start_pfn + memblock_size_pages(&memblock.memory, i); + start_pfn = memblock_region_memory_base_pfn(reg); + end_pfn = memblock_region_memory_end_pfn(reg); __add_active_range(0, start_pfn, end_pfn); } |